* {
    padding: 0;
    margin: 0;
}

a {
    text-decoration: none;
    color: #000;
}

//清除浮动
.clearfix:after {
    //在该元素的内容后面加添加一个伪元素
    display: block; //伪元素类型伪块元素
    content: ''; //元素的内容为空
    clear: both; //清除前面兄弟的浮动
    height: 0;

}

//选项卡
.active {
    font-size: 30px !important;
    color: rgb(255, 179, 107);

}

.clearfix {
    zoom: 1; //处理低版本的浮动
}

html,
body {
    width: 100%;
    height: 100%;
    min-width: 900px;

}

body>img {
    width: 25%;
    height: 100%;
    float: left;
    display: block;

}

main {
    width: 75%;
    height: 100%;
    float: right;
    // padding-top: 30px;
    // border: 1px solid #000;
    background-color: rgb(255, 255, 255);
    position: relative;

    .top {
        margin-top: 30px;
    }

    .icon-icon-xiaomiguishu:before {
        content: "\e613";
        font-size: 40px;
        color: rgb(198, 87, 27);
        margin-right: 10px;
        margin-left: 10px;
    }

    span>span {
        font-size: 30px;
        font-family: '楷体';

    }

    .top>div {
        float: right;
        line-height: 40px;
        margin-right: 40px;
        // border-left: 1px solid #000;
        padding-left: 20px;
        height: 20px;
        color: rgb(114, 110, 110);
        cursor: pointer;

        div {
            width: 1px;
            height: 20px;
            border-left: 1px solid rgb(114, 110, 110);
            float: left;
            margin-top: 10px;
            margin-right: 20px;

        }

    }

    ul {
        float: right;
        list-style: none;
        color: rgb(114, 110, 110);
        cursor: pointer;

        li {
            float: left;
            margin-left: 20px;
            margin-right: 20px;
            line-height: 40px;
        }


    }

    //表单
    .from {
        width: 400px;
        min-width: 30%;
        background-color: rgb(255, 255, 255);
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        margin: auto;
        padding: 20px;
        backdrop-filter: blur(3px);
        border-left: 1px solid rgba(255, 255, 255, 3);
        border-top: 1px solid rgba(255, 255, 255, 3);
        box-shadow: 2px 2px 2px 2px rgb(197, 192, 192);
        border-radius: 10px;
        opacity: 0.8;

        .erweima{

            color: rgb(255, 255, 255);
            position: absolute;
            top: -1px;
            right: 0;
            font-size: 100px;
            border-radius:5px;
            border-style: solid;
            border-width: 30px 30px 30px 30px;
            border-color:  rgb(251, 189, 130)  rgb(252, 193, 137) transparent transparent;
            width: 0px;
            height: 0px;
            text-align: center;
                &:hover{
                    border-color:  rgb(239, 161, 88)  rgb(239, 161, 88) transparent transparent;
                }
            span{
                color: rgb(255, 255, 255);
                position: absolute;
                z-index: 100;
                font-size: 50px;
                top: -28px;
                right: -39px;
            
            }
        }

        span {
            font-size: 20px;
            backdrop-filter: blur(3px);
            font-family: '黑体';
            margin-bottom: 20px;
            margin-right: 10px;
            cursor: pointer;
        }


        input {
            display: block;
            width: 80%;
            height: 40px;
            outline: none;
            margin: auto;
            margin-top: 20px;
            padding-left: 10px;
            backdrop-filter: blur(3px);
            border: none;
            background-color: rgb(236, 230, 230);
        }

        p {
            margin-left: 30px;
            color: red;
            opacity: 0;

        }

        input[type="checkbox"] {
            display: inline;
            width: 18px;
            height: 18px;
            margin-left: 38px;
            vertical-align: bottom;
        }

        .red {
            font-size: 13px;
            line-height: 20px;
            color: rgb(157, 156, 156);

            a {
                color: #000 !important;
            }
        }

        button {
            display: block;
            width: 80%;
            height: 40px;
            border-radius: 5px;
            margin: auto;
            margin-top: 20px;
            backdrop-filter: blur(3px);
            border: none;
            background-color: rgb(255, 182, 119);
            cursor: pointer;

            &:hover {
                background-color: rgb(130, 207, 207);
            }

        }

        div {
            margin-top: 20px;


            a:nth-child(1) {
                float: left;
                color: rgb(240, 199, 162) !important;
            }

            a:nth-child(2) {
                float: right;
                color: rgb(240, 199, 162) !important;
            }
        }


    }





}